Of course the Romans must have had airplanes. Doesn't Matthew's gospel talk about the Holy Family flying into Egypt from the land of Israel, which was then in Roman control? Only the transfer by donkey from the airport tends to be depicted in paintings.

Yes, Adrianus, they did have airplanes. Unfortunately, the authorities in Ancient Judea had a strict no-fly zone over the Holy Land. The only way to travel back and forth for most people was to use tunnels, which the authorities in both Aegyptus and Israel had a habit of demolishing when they found them. Many people suspect Mary and Joseph themselves of having been arms smugglers. I am certain there is a passage somewhere that backs this up...

The only thing we can guarantee when communicating via the internet is that we will be almost completely misunderstood, and likely cause great offence in doing so. Throw in an attempt at humour and you insure a lifelong enemy will be made.